---
title: "Discussion on \"What are the benefits of unit testing?\" | Hashnode"
description: "Discussion on \"What are the benefits of unit testing?\". Unit tests are part of the software development drill. At the same time, the benefits of writing them can be unclear, especially when you’ve never worked on a project with a decent test coverage. In this article, I’ll walk through what I see as the m..."
url: "https://hashnode.com/posts/what-are-the-benefits-of-unit-testing/643fa9838ccde0991373eb2d"
---

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Discussion

# [What are the benefits of unit testing?](https://how-to.dev/what-are-the-benefits-of-unit-testing?utm_source=hashnode&utm_medium=feed)

Unit tests are part of the software development drill. At the same time, the benefits of writing them can be unclear, especially when you’ve never worked on a project with a decent test coverage. In this article, I’ll walk through what I see as the m...

Apr 19, 2023 · 4 min read · how-to.dev  
Read the article

-   [#testing](https://hashnode.com/tag/testing)
-   [#beginners](https://hashnode.com/tag/beginners)

## Written by

[Marcin Wosinek](https://hashnode.com/@marcin-wosinek)

@marcin-wosinek · Valencia, Spain

  
[View profile](https://hashnode.com/@marcin-wosinek)

JavaScript developer

I'm JS developer with 13 years of professional experience. I'm always happy to teach my craft.

## Responses 1

Markdown supported · ⌘↵ to post

[Arthur Andrews](https://hashnode.com/@arthur247)

[Apr 19, 2023](https://hashnode.com/posts/what-are-the-benefits-of-unit-testing/643fa9838ccde0991373eb2d/comment/6440390f0927b503e77f3c9a)

Enjoyed reading. Nice write-up

[Marcin Wosinek](https://hashnode.com/@marcin-wosinek)

[Apr 19, 2023](https://hashnode.com/posts/what-are-the-benefits-of-unit-testing/643fa9838ccde0991373eb2d/comment/6440390f0927b503e77f3c9a#reply-644065146cd35b07ceb3d5a8)

Thanks a lot!